Add post.excerpts to post lists on home, article, and blog pages.

_sass/_layout.scss

@@ -349,6 +349,12 @@ span + .entry-title {
 		display: block;
 		float: none;
 		@include font-size(14, no, 16);
+		@include media($medium) {
+			width: 70%;
+		}
+		@include media($large) {
+			width: 60%;
+		}
 	}
 }
 // Tag index

articles/index.md

@@ -7,6 +7,6 @@ search_omit: true
 
 <ul class="post-list">
 {% for post in site.categories.articles %} 
-  <li><article><a href="{{ site.url }}{{ post.url }}">{{ post.title }} <span class="entry-date"><time datetime="{{ post.date | date_to_xmlschema }}">{{ post.date | date: "%B %d, %Y" }}</time></span></a></article></li>
+  <li><article><a href="{{ site.url }}{{ post.url }}">{{ post.title }} <span class="entry-date"><time datetime="{{ post.date | date_to_xmlschema }}">{{ post.date | date: "%B %d, %Y" }}</time></span>{% if post.excerpt %} <span class="excerpt">{{ post.excerpt }}</span>{% endif %}</a></article></li>
 {% endfor %}
 </ul>

blog/index.md

@@ -7,6 +7,6 @@ search_omit: true
 
 <ul class="post-list">
 {% for post in site.categories.blog %} 
-  <li><article><a href="{{ site.url }}{{ post.url }}">{{ post.title }} <span class="entry-date"><time datetime="{{ post.date | date_to_xmlschema }}">{{ post.date | date: "%B %d, %Y" }}</time></span></a></article></li>
+  <li><article><a href="{{ site.url }}{{ post.url }}">{{ post.title }} <span class="entry-date"><time datetime="{{ post.date | date_to_xmlschema }}">{{ post.date | date: "%B %d, %Y" }}</time></span>{% if post.excerpt %} <span class="excerpt">{{ post.excerpt }}</span>{% endif %}</a></article></li>
 {% endfor %}
 </ul>

index.html

@@ -7,6 +7,6 @@ search_omit: true
 
 <ul class="post-list">
 {% for post in site.posts limit:10 %} 
-  <li><article><a href="{{ site.url }}{{ post.url }}">{{ post.title }} <span class="entry-date"><time datetime="{{ post.date | date_to_xmlschema }}">{{ post.date | date: "%B %d, %Y" }}</time></span></a></article></li>
+  <li><article><a href="{{ site.url }}{{ post.url }}">{{ post.title }} <span class="entry-date"><time datetime="{{ post.date | date_to_xmlschema }}">{{ post.date | date: "%B %d, %Y" }}</time></span>{% if post.excerpt %} <span class="excerpt">{{ post.excerpt }}</span>{% endif %}</a></article></li>
 {% endfor %}
 </ul>